Lenz Robert A.

Director · Officer · NBP, LBRX, NMRA

As of 2026-09-16, Lenz Robert A. has 16 Form 4 transactions on record across 3 companies — 7 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Reconstructed holdings

Direct: $798KIndirect: $0$798Kas of 2026-09-16
  • Direct $798K
  • Indirect $0
LBRXdirect12,500 sh$532K
NMRAdirect309,092 sh$239K
NBPdirect17,218 sh$27K

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

NMRA · 9 trades
2025-02-18: Sale, 5,614 sh ($9K)2025-02-13: Disposition, 502,934 sh2025-02-13: Disposition, 100,000 sh2025-02-13: Award / grant, 100,000 sh2025-02-13: Award / grant, 502,934 sh2025-02-13: Disposition, 502,934 sh2025-02-13: Award / grant, 100,000 sh2025-02-13: Award / grant, 502,934 sh2025-02-13: Disposition, 100,000 sh
NBP · 5 trades
2026-08-22: Option exercise, 7,486 sh ($0)2026-08-22: Option exercise, 17,218 sh2026-08-22: Option exercise, 17,218 sh2026-08-22: Option exercise, 17,218 sh2026-08-22: Option exercise, 17,218 sh
LBRX · 2 trades
2026-06-03: Award / grant, 12,500 sh ($0)2026-03-06: Award / grant, 20,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-02-18NMRASale5,614 @ $1.67$9K−1.8% of holding309,092Form 4
15 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-22NBPOption exercise7,48614,974Form 4
2026-08-22NBPOption exercise17,21817,218Form 4
2026-08-22NBPOption exercise17,21817,218Form 4
2026-08-22NBPOption exercise17,21817,218Form 4
2026-08-22NBPOption exercise17,21817,218Form 4
2026-06-03LBRXAward / grant12,50012,500Form 4
2026-03-06LBRXAward / grant20,00020,000Form 4
2025-02-13NMRADisposition502,9340Form 4
2025-02-13NMRADisposition100,0000Form 4
2025-02-13NMRAAward / grant100,000100,000Form 4
2025-02-13NMRAAward / grant502,934502,934Form 4
2025-02-13NMRADisposition502,9340Form 4
2025-02-13NMRAAward / grant100,000100,000Form 4
2025-02-13NMRAAward / grant502,934502,934Form 4
2025-02-13NMRADisposition100,0000Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.